{"id":1760,"date":"2026-04-03T14:50:03","date_gmt":"2026-04-03T14:50:03","guid":{"rendered":"https:\/\/demo.accurays.com\/ustransceivers\/product\/ust-400gbase-dr4-osfp-flat-top-ib-ndr-smf-500m-transceiver-nvidia-compatible-taa-compliant\/"},"modified":"2026-07-03T02:26:14","modified_gmt":"2026-07-03T02:26:14","slug":"ust-400gbase-dr4-osfp-flat-top-ib-ndr-smf-500m-transceiver-nvidia-compatible-taa-compliant","status":"publish","type":"product","link":"https:\/\/demo.accurays.com\/ustransceivers\/product\/ust-400gbase-dr4-osfp-flat-top-ib-ndr-smf-500m-transceiver-nvidia-compatible-taa-compliant\/","title":{"rendered":"UST 400G DR4 OSFP 500m RHS Flat Top ETH &amp; IB NDR Nvidia Compatible TAA Compliant"},"content":{"rendered":"<p>The US Transceivers compatible 980-9I31N-00NM00 is a high-performance 400GBASE-DR4 OSFP transceiver designed for single-mode fiber deployments requiring reliable, high-bandwidth connectivity up to 500 meters. Utilizing four parallel lanes operating at 100G per lane over 1310nm wavelength, this module delivers full 400G aggregate throughput and is well suited for demanding data center and high-performance computing environments including InfiniBand NDR applications.<\/p>\n<p>Featuring a flat top OSFP form factor with an MPO\/MTP connector interface, this transceiver supports parallel SMF transmission and is engineered to meet the rigorous performance standards of modern spine-leaf and AI\/ML network fabrics. The module includes Digital Diagnostic Monitoring for real-time visibility into key optical parameters.<\/p>\n<p>This US Transceivers compatible module is TAA compliant and manufactured to meet or exceed the specifications of the original 980-9I31N-00NM00, offering a cost-effective alternative without compromising on performance or reliability.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>The US Transceivers compatible 980-9I31N-00NM00 is a high-performance 400GBASE-DR4 OSFP transceiver designed for single-mode fiber deployments requiring reliable, high-bandwidth connectivity up to 500 meters. Utilizing four parallel lanes operating at 100G per lane over 1310nm wavelength, this module delivers full 400G aggregate throughput and is well suited for demanding data center and high-performance computing environments [&hellip;]<\/p>\n","protected":false},"featured_media":2017,"comment_status":"open","ping_status":"closed","template":"","meta":[],"product_brand":[119],"product_cat":[533,646,344],"product_tag":[],"class_list":["post-1760","product","type-product","status-publish","has-post-thumbnail","product_brand-nvidia","product_cat-400g-osfp-transceiver","product_cat-400gb-osfp-dr4","product_cat-sfp","pa_data-rate-400gb","pa_distance-500m","pa_product_type-single-mode","pa_wavelength-1310nm","first","instock","shipping-taxable","purchasable","product-type-simple"],"_links":{"self":[{"href":"https:\/\/demo.accurays.com\/ustransceivers\/wp-json\/wp\/v2\/product\/1760","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/demo.accurays.com\/ustransceivers\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/demo.accurays.com\/ustransceivers\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/demo.accurays.com\/ustransceivers\/wp-json\/wp\/v2\/comments?post=1760"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/demo.accurays.com\/ustransceivers\/wp-json\/wp\/v2\/media\/2017"}],"wp:attachment":[{"href":"https:\/\/demo.accurays.com\/ustransceivers\/wp-json\/wp\/v2\/media?parent=1760"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/demo.accurays.com\/ustransceivers\/wp-json\/wp\/v2\/product_brand?post=1760"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/demo.accurays.com\/ustransceivers\/wp-json\/wp\/v2\/product_cat?post=1760"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/demo.accurays.com\/ustransceivers\/wp-json\/wp\/v2\/product_tag?post=1760"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}